N,N-Dimethylbenzylamine → HCID 18541161, compound

HRID 411607Notes

Reaction equation

HRID 411607 reaction equation
[CH3:1][N:2]([CH2:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1)[CH3:3].[Cl:11][S:12](O)(=[O:14])=[O:13]>ClCCl>[CH3:1][N:2]([CH2:4][C:5]1[CH:10]=[CH:9][C:8]([S:12]([Cl:11])(=[O:14])=[O:13])=[CH:7][CH:6]=1)[CH3:3]

Participants

4

Reactant 2

HCID 7681N,N-DimethylbenzylamineHCID 24638Chlorosulfonic acid

Product 1

HCID 18541161HCID 18541161, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

N,N-Dimethyl benzylamine (7 ml) was dissolved in 40 ml of dichloromethane and chlorosulfonic acid (12 ml) was slowly added at 0° C. The reaction mixture was stirred at room temperature for 4 hours. The reaction mixture was poured into ice to give solids, which was collected by filtration. 2.63 g of the titled compound was obtained. Additional crops (1.34 g) was obtained from the dichloromethane extraction of the filtrate.

Workup

  1. additionThe reaction mixture was poured into ice
  2. customto give solids, which
  3. filtrationwas collected by filtration

Sources & evidence

ORD record
ord-61e2b14367f24461bef834f03ba3013b
Source dataset
uspto-grants-2003_05
Patent number
US06559167B1

Reaction notes

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